but what can you do? >> yesterday, president barack obama toured the battered area of saint john the baptist parish promising quick federal relief. according to early damage estimates, isaac's wrath could cost the coast as much as $1.5 billion. >>> today president obama wraps up his road to charlotte tour with another stop in. va. he will be in norfolk, the last stop before he heads to the democratic national convention. it's the commander-in-chief's second trip to the commonwealth in as many weeks. right now the latest polls show the president clinging to a small lead over mitt romney in the old dominion. >>> meanwhile the president's wife will head the first day of the dnc that will also feature speeches by virginia senate candidate tim kaine and maryland governor martin o'malley. nicole collins is in charlotte and joins us live from the time warner cable center with a preview. good morning, nicole. >> reporter: good morning, tony. also from maryland, representative steny hoyer will speak today but the headliner the first lady was here yesterday for a dry run on the dnc stage.